Which type of neuralgia is characterized by trigger points in the oropharynx and causes pain in the ear, pharynx, nasopharynx, tonsils, and the back of the tongue?

Explanation

Glossopharyngeal neuralgia is identified by pain triggered in the oropharynx with radiation to the ear, pharynx, nasopharynx, tonsils, and posterior tongue. This differentiates it from trigeminal neuralgia, Bell’s palsy, and sphenopalatine neuralgia, which have distinct clinical features.